There are
1,496 mi
from St George, UT to Shiloh, IL
That's the driving distance. It would take 1 day 2 hours to go from St George, Utah to Shiloh, Illinois.
The flight distance (direct flight from St George, UT to Shiloh, IL) is 1,292.72 mi.
1,496 mi = 1.61 kms